Transmission - Husqvarna 2004 SMR 630 Workshop Manual

Man SMR 630-2004-IMP. A 15-07-2004
STARTER
Kick starter
Automatic decompression device.

TRANSMISSION

Multi-plate clutch in oil bath.
6-speed gearbox
Drive between engine and gearbox main shaft by straight toothed constant mesh
gears.
Primary reduction
Ratio: ................................................................................ 2,344 (68/29)
Gearbox ratios
1st .............................................
2nd ............................................
3rd.............................................
4th .............................................
5th .............................................
6th .............................................
Final drive
Drive between gearbox and rear wheel by 5/8" x 1/4" chain (with OR ).
Gearbox pinion
Rear sprocket
Drive ratio
Total drive ratios
1st ...........................................17,248
2nd ..........................................11,953
3rd...........................................9,024
4th ...........................................6,881
5th ...........................................5,083
6th ........................................... 4,885
BRAKES
Front
Drilled floating disc ∅ 12.6 in. with fixed caliper (radial brake pump)
Pads area ..............................................................................6.48 sq. in.
Independent hydraulic circuit and pump with control on the handlebar right side
Rear
Drilled disc ∅ 8.66 in. (fixed) with floating caliper
Pads area ...............................................................................4.57 sq. in.
Independent hydraulic circuit; controlled by pedal and pump on the motorcycle
right side.
A.10
15:39 Pagina A.10
2,615 (34/13)
1,812 (29/16)
1,368 (26/19)
1,043 (24/23)
0,880 (22/25)
0,740 (20/27)
Z16
Z 45
2,812
GENERAL
N° 8000A3632 (06-04)